teaching competition

• 教学竞赛

teaching competition的用法和样例：

例句

1. During the seminar, Liu Xinjie and two other teachers, who all won joint first prize in the first National Primary School English Teaching Competition, gave demonstration lessons.
   会上，获首届全国小学英语教学竞赛一等奖的刘新杰等三位老师作了教学示范。